If 403% of a number is 90, find the number.
Question 10 (a)
Find the LCM of the following numbers: 9 and 4 Observe a common property in the obtained LCMs. Is LCM the product of two numbers in each case?
Find the LCM of the following numbers:
(a) 9 and 4 (b) 12 and 5
(c) 6 and 5 (d) 15 and 4
Observe a common property in the obtained LCMs. Is LCM the product of two numbers in each case?